jcpdevtest.dk DNS records

🖥️ Nameservers3 records 283ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 284ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.20.205.42	3600s	linux368.unoeuro.com	AS48854	team.blue Denmark A/S	185.20.204.0/22	🇩🇰 Denmark	—

📧 MX Records1 records 303ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	mx.simply.com	94.231.106.20	mx.simply.com	AS48854 team.blue Denmark A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	185.20.205.42
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 385ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	10	10	443	maildiscover.simply.com

📝 TXT Records1 records 631ms

TXT Record
v=spf1 include:spf.simply.com -all

✉️ SPF

Policy	Record (jcpdevtest.dk)
-all (hard fail)	v=spf1 include:spf.simply.com -all

📨 DMARC

Policy	Record (_dmarc.jcpdevtest.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔗 TLSA / DANE2 records 195ms

Service / Owner	Type	Cert association
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	A9D603AF4D7ED6B9246B4B68500CD6F2…
SMTP _25._tcp.mx.simply.com	DANE-EE · SPKI · SHA-256	97A3BA009F39C761BFFB6574340E8138…

🔐 DNSSEC524ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026081500
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

283ms

A

284ms

MX

303ms

AAAA

292ms

TXT

631ms

CAA

226ms

HTTPS

337ms

TLSA

195ms

SOA

0ms

MTA-STS

451ms

DNSSEC

524ms

SRV

385ms

Total

3312ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-15 06:53:11	3312ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 19:40:47	4787ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-12 15:31:54	2037ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-10 18:56:15	10866ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-09 18:12:53	5197ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-08-07 10:55:59	10757ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-30 11:27:44	2895ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 16:51:44	3042ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 15:23:53	10750ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 15:13:48	1919ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 14:55:09	9852ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 12:42:57	11147ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-22 11:53:47	17011ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 04:19:53	1798ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 02:54:53	9332ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 02:23:51	5326ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-07-17 01:04:10	2991ms	3 NS 0 A 0 MX	❓ Unknown	View
2026-06-24 07:51:47	684ms	3 NS 1 A 0 MX	❓ Unknown	View
2026-06-21 02:13:20	1668ms	3 NS 1 A 0 MX	🔓 Insecure	View
2026-06-19 22:18:09	1539ms	3 NS 1 A 0 MX	🔓 Insecure	View
2026-06-17 22:43:51	696ms	3 NS 1 A 0 MX	🔓 Insecure	View